Designing sex dolls to cater to diverse preferences raises important ethical questions about inclusivity, objectification, and societal impact. On one hand, customizing dolls to reflect various ethnicities, body types, and sexual preferences can promote acceptance and serve marginalized groups by providing representation. It supports the idea that all individuals deserve respectful acknowledgment of their uniqueness. Conversely, critics worry that overly personalized or hyper-realistic dolls might reinforce stereotypes or promote unrealistic expectations about bodies and relationships. There are also concerns about the commodification of human features, potentially leading to the objectification of real people and undermining the authenticity of human intimacy. Ethical design should balance respecting individual preferences with promoting healthy attitudes toward sexuality and diversity, avoiding stereotypes, and preventing the dehumanization of users and the subjects they emulate. Transparency about the purpose and portrayal of these dolls is essential. Ultimately, responsible design can foster acceptance and understanding, but it must be guided by ethical principles that prioritize dignity, diversity, and societal well-being.